21 The Orchards
CM21 9BB
- Semi-detached
- Freehold
- 4 bedrooms (estimate)
- 1,378 sq ft
- EPC C
What the sales records show
From an older sale: a rough guide£512,000
Range £435,000 to £589,000
Since last sale
+£234,005
+84.2% since Aug 2007, +3.2% a year
Rank in CM21 9BB
19th of 28
Postcode average £541,429
There is no floor area on record, so this is the home's last sale moved from August 2007 to August 2026 by the official UK House Price Index for East Hertfordshire, with the range widened the older the sale. It cannot see condition, layout or recent work, so it is not a valuation.
In short
21 The Orchards is a 4 bedroom freehold semi-detached in CM21 of about 1,378 sq ft.
There is no floor area on record, so its last sale has been moved to today by the official price index for East Hertfordshire: £435,000 to £589,000, about £512,000 in the middle.
That makes it the 19th highest of the 28 homes we can compare in CM21 9BB, where the middle figure averages £541,429.
It last sold for £277,995 in August 2007; the price index suggests it has gained about £234,005 since, roughly +3.2% a year.
Across East Hertfordshire, average prices rose 1.9% in the year to August 2026.
Where in the range would yours sell?
Condition and improvements usually decide it, and only someone who sees the home can say.
Lower end
£435,000
Middle
£512,000
Upper end
£589,000
Done work since the records were made? Claim your home and tell us, or ask local agents where yours sits.
On the map
Where 21 The Orchards is
21 The Orchards on the map
This home and the completed sales its figure is worked out from. Choose a pin for the address, size and date.
The Land Registry records a sale by its postcode, so pins sit at the postcode, close to the home, not on its doorstep. Map: contains OS data © Crown copyright and database rights 2026.
Energy
How efficient the home is
Energy performance certificate
From the official register for 21 The Orchards, lodged 30 July 2026.
Rating now
C76 points
Could reach
B83 points
7 points higher with the improvements below
- Built
- 1967–1975
- Solar panels
- None recorded
What the assessor found
Each part of the home, with the certificate's own energy efficiency rating.
Walls
Cavity wall, filled cavity
GoodRoof
Pitched, insulated (assumed)
AverageFloor
Solid, no insulation (assumed)
Not rated on the certificate
Windows
Fully double glazed
AverageHeating
Boiler and radiators, mains gas
GoodHeating controls
Programmer, room thermostat and TRVs
GoodHot water
From main system
GoodLighting
Excellent lighting efficiency
Very good
Estimated running costs
A year, now and after the recommended improvements.
Heating
Hot water
Lighting
The assessor's estimates at the energy prices in use when the certificate was made (2026), for a typical household. Today's bills will differ.
Improvements the certificate recommends
In the certificate's order. Each rating assumes the steps before it are done.
- 1
Solar photovoltaic panels, 2.5 kWp
Typical cost £8,000–£10,000 · saves about £290 a year
Rating after83B
Costs and savings are the certificate's own, as estimated when it was made.
History
What it has sold for
Sale history
Every sale of this home registered with HM Land Registry since 1995
| Sold | Price paid | Change | A year |
|---|---|---|---|
| August 2007 | £277,995 | +79.4% | +10.0% |
| June 2001 | £155,000 | First sale | – |
Nearby
Neighbours and the sales behind the figure
Homes in CM21 9BB
Ranked by what comparable sales show. Choose one to see its page.
Recent sales of semi-detached homes nearby
The closest sales of the same type in the last two years, registered with HM Land Registry. Choose one to see its page.
| Home | Price | Sold | Size | Per sq ft | Away |
|---|---|---|---|---|---|
| 5 The OrchardsCM21 9BB · Semi-detached | £465,000 | Mar 2026 | – | – | < 0.1 mi |
| 6 The OrchardsCM21 9BB · Semi-detached | £560,000 | Jan 2025 | – | – | < 0.1 mi |
| 23 The OrchardsCM21 9BB · Semi-detached | £484,000 | Jan 2025 | – | – | < 0.1 mi |
| Townsend House, 99 London RoadCM21 9JJ · Semi-detached | £625,000 | Jul 2025 | – | – | 0.1 mi |
| 2B Knight StreetCM21 9AT · Semi-detached | £375,000 | Feb 2026 | – | – | 0.1 mi |
| 25A Knight StreetCM21 9AT · Semi-detached | £505,000 | Feb 2025 | – | – | 0.1 mi |
| 13 Atherton EndCM21 0BS · Semi-detached | £480,000 | Dec 2025 | – | – | 0.1 mi |
| 52 Sayesbury RoadCM21 0EB · Semi-detached | £600,000 | Jul 2026 | – | – | 0.2 mi |
| 7 Sayesbury RoadCM21 0EB · Semi-detached | £450,000 | Feb 2025 | – | – | 0.2 mi |
| Oakroyd The DriveCM21 9EP · Semi-detached | £1,100,000 | Oct 2025 | – | – | 0.2 mi |
| 47 Leat CloseCM21 9LZ · Semi-detached | £510,000 | Dec 2025 | – | – | 0.2 mi |
| 23 GildersCM21 0EE · Semi-detached | £540,000 | Dec 2025 | – | – | 0.2 mi |
The area
CM21 at a glance
What buyers have paid in CM21
Completed sales in the last 12 months, against the 12 months before
Flats
Terraced
Semi-detached
Detached
| Type | Sales | Average price | Average size | Per sq ft | On the year |
|---|---|---|---|---|---|
| All homes | 102 | £444,176 | – | – | −11.4% |
| Flats | 25 | £204,080 | – | – | −11.8% |
| Terraced | 21 | £363,143 | – | – | −7.6% |
| Semi-detached | 32 | £494,891 | – | – | −4.7% |
| Detached | 21 | £718,402 | – | – | −10.2% |
Find another home
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Contains HM Land Registry data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0.
Energy performance data © Crown copyright. Licensed under the Open Government Licence v3.0.
Contains HM Land Registry UK House Price Index data © Crown copyright. Licensed under the Open Government Licence v3.0.
Floor area and energy rating from the energy certificate of July 2026.
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